702
FOUS53 KFSD 130311
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1011 PM CDT FRI SEP 12 2025
IAZ012-130900-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
1011 PM CDT FRI SEP 12 2025
DATE 09/12/25 SAT 09/13/25 SUN 09/14/25 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 91 66 87 62
TEMP 71 68 65 77 87 91 86 76 73 69 67 79 86 85 77 70 68 65 63
DEWPT 66 64 62 66 66 65 68 64 61 60 62 67 67 67 66 64 64 63 63
RH 84 87 90 69 50 42 55 66 66 73 84 67 53 55 69 81 87 93100
WIND DIR S S S S S S S S S S S S S S S SE S S S
WIND SPD 6 6 6 9 10 12 9 9 9 8 6 10 13 14 11 10 10 11 10
CLOUDS SC SC SC FW SC SC SC SC B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 SC
POP 12HR 5 0 0 20 40
QPF 12HR 0 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C
TSTMS S S C S S S
HEAT INDEX 89 93 89 89 88
MAX HEAT 90 94 86 89 90
DATE 09/15 TUE 09/16/25 WED 09/17/25 THU 09/18/25 FRI 09/19/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 87 64 87 62 77 57 74 54 75
TEMP 82 81 70 65 84 78 67 63 75 70 61 60 72 69 59 56 72 69
DEWPT 67 66 63 62 68 67 64 63 67 66 61 59 64 63 58 55 61 60
PWIND DIR S S S S S SW W NW NE
WIND CHAR GN LT GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW SC B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC
POP 12HR 5 10 20 50 50 40 30 20 20
RAIN SHWRS S C C C C C C S C S S S S
TSTMS S C S S C C S S S S S
IAZ031-130900-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
1011 PM CDT FRI SEP 12 2025
DATE 09/12/25 SAT 09/13/25 SUN 09/14/25 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 67 93 68 87 63
TEMP 73 69 67 79 90 93 88 78 74 71 69 79 86 85 80 71 68 65 63
DEWPT 66 63 60 63 65 65 66 63 62 62 62 65 65 64 65 65 65 64 63
RH 79 81 78 58 44 40 48 60 66 73 78 62 50 50 60 81 90 97100
WIND DIR S SE SE S S S S S S S SE S S S S S S S S
WIND SPD 8 6 5 9 12 13 10 9 8 6 5 10 13 14 11 10 10 9 8
CLOUDS SC SC SC FW FW SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 B1 SC SC
POP 12HR 0 0 0 30 50
QPF 12HR 0 0 0 0 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C
SPRINKLES
TSTMS S C C S S S
HEAT INDEX 92 96 90 88 87
MAX HEAT 94 97 88 89 89
DATE 09/15 TUE 09/16/25 WED 09/17/25 THU 09/18/25 FRI 09/19/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 88 64 87 62 78 58 76 54 76
TEMP 83 83 70 66 84 79 67 64 75 73 62 60 74 72 60 56 73 72
DEWPT 65 64 64 63 67 66 64 63 66 65 62 59 63 63 60 55 60 60
PWIND DIR S S S S S SW NW NW N
WIND CHAR GN LT GN LT LT LT LT LT LT
AVG CLOUDS FW CL FW FW SC SC B1 B2 B2 B1 B1 B1 B1 SC SC SC SC FW
POP 12HR 5 10 20 60 50 50 30 20 10
RAIN SHWRS S S C L C C C C C C S S
TSTMS S S C C S C C C S S S
IAZ014-130900-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
1011 PM CDT FRI SEP 12 2025
DATE 09/12/25 SAT 09/13/25 SUN 09/14/25 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 93 65 90 64
TEMP 69 68 65 79 90 93 88 76 72 68 66 80 89 87 81 72 69 66 64
DEWPT 65 63 60 64 65 64 66 63 61 60 60 65 65 65 65 63 62 62 62
RH 87 84 84 60 44 38 48 64 68 76 81 60 45 48 58 73 78 87 93
WIND DIR S S S SW S S S S S S S S S S SE SE S S S
WIND SPD 6 6 5 9 10 12 8 8 8 5 5 9 12 13 10 9 9 10 9
CLOUDS SC SC SC SC FW SC SC SC B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 SC
POP 12HR 5 0 0 10 40
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
SPRINKLES
TSTMS C S S S
HEAT INDEX 92 95 90 82 92 89 83
MAX HEAT 92 96 85 93 93
DATE 09/15 TUE 09/16/25 WED 09/17/25 THU 09/18/25 FRI 09/19/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 89 64 90 62 80 58 76 54 75
TEMP 84 82 69 64 86 80 67 63 78 73 63 59 73 70 59 56 72 70
DEWPT 64 62 61 60 65 65 63 61 65 65 61 58 62 61 57 55 59 58
PWIND DIR S S S S S S W NW N
WIND CHAR GN LT GN LT GN LT LT LT LT
AVG CLOUDS FW CL FW SC FW SC B1 B2 B2 B2 B1 B1 B1 B1 SC SC SC FW
POP 12HR 5 5 20 50 50 50 40 30 20
RAIN SHWRS S C C C C C C S C C C S S
TSTMS S C C S S S C S S S S S
IAZ022-130900-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
1011 PM CDT FRI SEP 12 2025
DATE 09/12/25 SAT 09/13/25 SUN 09/14/25 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 67 92 68 90 65
TEMP 72 69 67 80 89 92 87 76 74 71 69 81 88 88 82 73 70 68 65
DEWPT 66 64 62 65 66 65 67 64 62 63 63 66 65 64 65 64 63 64 64
RH 81 84 84 60 47 41 52 66 66 76 81 60 47 45 56 73 78 87 97
WIND DIR S SW SW SW SW SW S S S S S S S S S SE S S S
WIND SPD 10 9 9 10 12 13 9 9 9 8 6 10 12 13 10 10 10 10 10
CLOUDS SC SC SC SC FW SC B1 SC B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 SC
POP 12HR 5 0 0 10 40
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
SPRINKLES
TSTMS C C S S
HEAT INDEX 82 92 94 89 83 90 90
MAX HEAT 92 95 85 92 93 82
DATE 09/15 TUE 09/16/25 WED 09/17/25 THU 09/18/25 FRI 09/19/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 89 65 89 63 80 60 77 56 75
TEMP 84 82 70 66 86 79 67 64 78 73 63 61 73 70 60 57 72 70
DEWPT 64 62 62 62 65 65 64 63 65 65 62 60 63 61 58 56 60 59
PWIND DIR S S S S S S W NW N
WIND CHAR GN LT GN LT GN LT LT LT LT
AVG CLOUDS FW CL FW FW FW SC B1 B2 B2 B2 B1 B1 B1 SC SC SC SC FW
POP 12HR 5 5 20 40 50 50 40 30 20
RAIN SHWRS S C C C C C C C C C C S S
TSTMS S C C S S S C S S C S
MNZ072-130900-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
1011 PM CDT FRI SEP 12 2025
DATE 09/12/25 SAT 09/13/25 SUN 09/14/25 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 64 88 69 88 66
TEMP 68 66 64 72 82 87 83 74 73 71 69 79 87 85 79 72 71 68 66
DEWPT 66 64 64 66 69 68 69 69 66 63 61 64 66 65 66 66 65 64 64
RH 93 93100 81 65 53 63 84 79 76 76 60 50 51 64 81 81 87 93
WIND DIR SE E E E E SE SE SE SE S S S S S SE SE SE S S
WIND SPD 4 3 2 4 8 10 8 8 8 8 6 9 12 13 10 10 10 11 11
CLOUDS SC B1 B2 B1 SC SC SC SC B1 B1 B1 B1 B1 SC B1 B2 B1 SC B1
POP 12HR 5 0 0 10 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S
TSTMS S S S
OBVIS PF
HEAT INDEX 85 90 87 89 87
MAX HEAT 85 93 85 89 89
DATE 09/15 TUE 09/16/25 WED 09/17/25 THU 09/18/25 FRI 09/19/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 86 66 89 63 78 60 73 56 72
TEMP 80 80 70 67 84 80 68 64 75 70 63 60 70 68 60 56 69 67
DEWPT 64 64 62 63 67 66 64 63 65 65 63 60 63 62 58 56 59 59
PWIND DIR S S S S S SW NW NW NE
WIND CHAR GN GN GN LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW SC B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC
POP 12HR 10 5 20 50 60 50 40 20 20
RAIN SHWRS S C C C L C C C C S S
TSTMS S C S S C C S S C S S
MNZ081-130900-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
1011 PM CDT FRI SEP 12 2025
DATE 09/12/25 SAT 09/13/25 SUN 09/14/25 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 92 67 90 65
TEMP 69 66 65 75 87 92 86 75 73 69 67 78 87 88 82 73 70 67 65
DEWPT 65 63 62 65 66 64 66 64 63 60 60 65 64 64 64 64 63 63 63
RH 87 90 90 71 50 40 51 69 71 73 78 64 46 45 55 73 78 87 93
WIND DIR SE S S S S S S S S S S S S S SE S S S S
WIND SPD 5 4 3 5 8 9 5 6 6 5 5 9 11 13 10 10 10 10 10
CLOUDS SC SC B1 SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 5 0 0 10 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
SPRINKLES
TSTMS C S S S
HEAT INDEX 90 88
MAX HEAT 90 94 83 89 91
DATE 09/15 TUE 09/16/25 WED 09/17/25 THU 09/18/25 FRI 09/19/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 87 65 90 63 79 60 75 55 73
TEMP 82 81 70 66 86 81 67 64 77 73 63 60 71 69 59 56 70 68
DEWPT 62 62 60 61 64 63 63 61 63 63 62 59 61 59 57 55 56 55
PWIND DIR S S S S S S W NW N
WIND CHAR GN LT GN LT GN LT LT LT LT
AVG CLOUDS SC FW FW FW FW SC B1 B2 B2 B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 5 5 20 50 50 50 40 30 20
RAIN SHWRS S C C C C C C C C C S S S
TSTMS S C C S C C C S S S S S S
MNZ089-130900-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
1011 PM CDT FRI SEP 12 2025
DATE 09/12/25 SAT 09/13/25 SUN 09/14/25 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 64 90 65 87 64
TEMP 69 66 64 76 87 90 84 75 73 68 66 79 86 84 78 70 68 66 64
DEWPT 65 63 62 65 66 65 66 64 62 60 60 65 64 65 64 65 63 62 63
RH 87 90 93 69 50 44 55 69 68 76 81 62 48 53 62 84 84 87 97
WIND DIR SE S S S S S S S S S S S S S S SE S S S
WIND SPD 5 5 5 6 9 10 6 8 9 8 6 10 12 13 10 10 10 11 11
CLOUDS SC B1 B1 SC SC SC B1 SC SC B1 B1 B1 B1 B1 B1 B2 B1 SC SC
POP 12HR 5 0 0 20 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C
TSTMS S S C S S S
HEAT INDEX 89 92 86 86
MAX HEAT 89 92 83 88 88
DATE 09/15 TUE 09/16/25 WED 09/17/25 THU 09/18/25 FRI 09/19/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 86 64 87 62 78 58 73 54 72
TEMP 80 80 69 65 84 79 67 63 75 72 62 60 70 68 59 56 70 68
DEWPT 63 63 62 61 65 64 63 61 64 63 62 59 61 60 57 55 58 57
PWIND DIR S S S S S SW W NW N
WIND CHAR GN LT GN LT GN LT LT LT LT
AVG CLOUDS SC FW FW FW FW SC B1 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC
POP 12HR 10 5 20 50 50 50 40 30 20
RAIN SHWRS S C C C C C C S C C S S S
TSTMS S C S S C S C S S S S S S
SDZ040-130900-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
1011 PM CDT FRI SEP 12 2025
DATE 09/12/25 SAT 09/13/25 SUN 09/14/25 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 64 88 66 84 62
TEMP 68 66 64 74 84 88 83 74 71 68 66 76 83 82 76 69 66 64 62
DEWPT 65 64 62 66 68 66 66 65 63 61 59 64 66 65 65 64 63 62 61
RH 90 93 93 76 59 48 57 74 76 78 78 66 57 56 69 84 90 93 97
WIND DIR E E E SE SE S SE SE S S S S S S S SE SE S S
WIND SPD 5 5 5 8 11 12 9 9 9 8 8 10 14 16 12 12 12 13 13
WIND GUST 25 26
CLOUDS SC SC B1 SC FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 B1
POP 12HR 5 0 0 20 30
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S S S
TSTMS S S C S
HEAT INDEX 87 90 85 85 84
MAX HEAT 87 90 82 86 86
DATE 09/15 TUE 09/16/25 WED 09/17/25 THU 09/18/25 FRI 09/19/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 84 63 86 60 75 57 71 53 72
TEMP 78 79 69 64 82 77 65 61 73 69 61 58 69 67 58 55 69 67
DEWPT 64 64 61 60 67 67 63 60 65 64 61 57 62 61 56 52 59 59
PWIND DIR S S S S S SE NW N NE
WIND CHAR BZ GN GN LT GN LT GN LT GN
AVG CLOUDS SC FW FW FW SC SC B2 B2 B2 B2 B1 B2 B1 B1 SC SC SC SC
POP 12HR 10 10 20 60 60 40 30 20 20
RAIN SHWRS S S L C C L C C C C S S
TSTMS S C S S C S S S S S
SDZ050-130900-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
1011 PM CDT FRI SEP 12 2025
DATE 09/12/25 SAT 09/13/25 SUN 09/14/25 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 89 64 77 58
TEMP 72 68 65 74 86 89 83 74 69 66 64 68 74 76 71 64 62 60 58
DEWPT 66 60 58 61 64 60 62 63 63 63 62 64 64 63 63 63 61 60 57
RH 81 76 78 64 48 38 49 69 81 90 93 87 71 64 76 97 97100 96
WIND DIR SE S SW SW SW SW W SW S S S S S S S S S SW SW
WIND SPD 6 6 8 10 10 11 10 9 9 9 10 13 18 19 13 12 10 10 10
WIND GUST 24 28 31
CLOUDS B1 B1 SC SC B1 SC B1 B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 SC SC
POP 12HR 10 5 50 70 40
QPF 12HR 0 0 0.03 0.21 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C L L C C S S
TSTMS S C C S S C C C S
DATE 09/15 TUE 09/16/25 WED 09/17/25 THU 09/18/25 FRI 09/19/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 86 62 82 59 73 55 74 53 76
TEMP 79 80 69 64 78 71 64 60 68 68 60 57 70 68 58 55 70 70
DEWPT 60 60 62 61 65 64 62 60 62 61 59 57 59 58 57 53 58 57
PWIND DIR S S S S NW NW N SE SE
WIND CHAR GN GN GN GN GN LT GN LT GN
AVG CLOUDS FW FW FW SC SC B1 B2 B2 B2 B1 B1 B1 SC SC SC FW FW FW
POP 12HR 5 10 40 60 50 30 20 10 10
RAIN SHWRS S C L C C C C S S S
TSTMS C S S S S S
SDZ057-130900-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
1011 PM CDT FRI SEP 12 2025
DATE 09/12/25 SAT 09/13/25 SUN 09/14/25 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 88 64 79 59
TEMP 72 68 65 74 85 88 83 74 71 67 65 70 77 76 72 65 64 61 60
DEWPT 69 67 65 66 65 64 66 67 66 65 64 66 66 65 66 65 64 61 59
RH 90 97100 76 51 45 57 79 84 93 97 87 69 69 81100100100 96
WIND DIR E E SE SE S SW W W S S SE S S S S S S S S
WIND SPD 8 8 8 9 10 11 9 9 8 9 9 12 18 18 13 12 11 10 10
WIND GUST 29
CLOUDS B2 B1 B1 SC B1 SC B1 B2 B2 B2 B2 B2 B2 B1 B2 B2 B1 SC SC
POP 12HR 20 10 40 70 40
QPF 12HR 0 0 0.02 0.20 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C L L L L C C C C
TSTMS S C C S S C C C S
HEAT INDEX 87 85
MAX HEAT 88 91 83
DATE 09/15 TUE 09/16/25 WED 09/17/25 THU 09/18/25 FRI 09/19/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 87 62 83 59 74 56 75 54 76
TEMP 79 81 69 65 79 73 64 61 70 69 61 58 70 69 60 56 70 70
DEWPT 62 62 63 62 66 66 64 61 64 62 61 58 61 60 59 55 60 60
PWIND DIR S S S S NW NW NW E SE
WIND CHAR GN GN GN GN GN LT GN GN GN
AVG CLOUDS FW CL FW SC SC B1 B2 B2 B2 B1 B1 B1 B1 SC SC SC FW FW
POP 12HR 10 10 40 50 50 30 30 10 10
RAIN SHWRS S C C C C C C C C S
TSTMS C S S S S S S S
SDZ038-130900-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
1011 PM CDT FRI SEP 12 2025
DATE 09/12/25 SAT 09/13/25 SUN 09/14/25 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 67 89 66 83 62
TEMP 69 68 67 74 84 88 85 76 71 68 66 74 80 82 77 68 65 64 62
DEWPT 67 66 65 66 66 66 67 66 66 64 63 65 66 65 65 65 64 63 61
RH 93 93 93 76 55 48 55 71 84 87 90 74 62 56 67 90 97 97 97
WIND DIR E E E E SE S SE S S S SE S S S S S SE S S
WIND SPD 5 5 6 10 11 12 9 8 6 6 8 12 16 18 14 13 11 11 10
WIND GUST 28
CLOUDS B1 B1 B1 SC SC B1 SC SC B2 B1 B2 B1 B1 B2 B1 B1 B1 B1 B1
POP 12HR 5 5 10 50 30
QPF 12HR 0 0 0 0.03 0.06
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C S S S
TSTMS S S C S
HEAT INDEX 86 90 88 82 84
MAX HEAT 86 92 87 83 85
DATE 09/15 TUE 09/16/25 WED 09/17/25 THU 09/18/25 FRI 09/19/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 86 64 85 61 74 57 73 54 74
TEMP 78 81 70 65 81 75 65 61 70 69 61 58 68 68 59 56 70 69
DEWPT 64 64 62 61 67 67 64 61 65 65 61 58 62 62 58 55 60 60
PWIND DIR S S S S SW N NW NE E
WIND CHAR GN GN GN LT GN LT GN LT GN
AVG CLOUDS SC FW FW SC SC SC B2 B2 B2 B2 B1 B2 B1 SC SC SC SC FW
POP 12HR 20 5 30 50 60 30 30 10 20
RAIN SHWRS S C C C C L C C C C S
TSTMS C S S S S S S
SDZ059-130900-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
1011 PM CDT FRI SEP 12 2025
DATE 09/12/25 SAT 09/13/25 SUN 09/14/25 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 91 67 84 61
TEMP 70 68 66 76 87 90 86 76 72 69 67 76 81 83 77 67 65 63 61
DEWPT 68 66 62 63 65 64 65 66 65 63 62 65 66 65 66 66 64 62 61
RH 93 93 87 64 48 42 50 71 79 81 84 69 60 55 69 97 97 97100
WIND DIR E SE SE S S S S S S S SE S S S S S S S S
WIND SPD 5 5 6 10 11 13 10 9 8 8 9 12 17 19 16 13 11 11 10
WIND GUST 27 29
CLOUDS B1 B1 B1 SC SC SC SC B1 B1 B1 B2 B1 B2 B1 B2 B1 B1 SC SC
POP 12HR 5 0 10 50 40
QPF 12HR 0 0 0 0.03 0.10
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C
TSTMS S C C S
HEAT INDEX 92 88 83 85
MAX HEAT 90 94 86 85 85
DATE 09/15 TUE 09/16/25 WED 09/17/25 THU 09/18/25 FRI 09/19/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 87 64 86 61 76 57 74 54 75
TEMP 80 82 70 65 82 75 65 61 71 69 61 57 70 68 58 55 70 69
DEWPT 64 64 62 62 67 67 64 61 66 66 61 57 63 63 58 55 60 60
PWIND DIR S S S S S NW NW N E
WIND CHAR GN GN GN LT GN LT GN LT GN
AVG CLOUDS SC FW FW SC SC SC B2 B2 B2 B1 B1 B1 B1 SC SC SC SC FW
POP 12HR 10 10 30 60 60 40 30 20 20
RAIN SHWRS C L C C L C C C C S S
TSTMS C S S S S S S S
SDZ062-130900-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
1011 PM CDT FRI SEP 12 2025
DATE 09/12/25 SAT 09/13/25 SUN 09/14/25 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 90 68 86 62
TEMP 71 68 66 77 87 90 85 77 74 70 68 77 84 85 78 70 68 64 62
DEWPT 66 64 62 64 65 66 66 65 63 60 60 65 66 65 65 65 64 63 62
RH 84 87 87 64 48 45 53 67 69 71 76 67 55 51 64 84 87 97100
WIND DIR SE SE SE S S S S S S S S S S S S SE S S S
WIND SPD 5 5 5 8 10 12 9 9 8 6 5 10 13 14 11 11 11 11 10
WIND GUST 24 26
CLOUDS SC SC B1 SC SC B1 SC SC B1 B1 B1 B1 B1 B2 B1 B2 B1 B1 B1
POP 12HR 5 0 0 30 40
QPF 12HR 0 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C
TSTMS S C C S
HEAT INDEX 89 92 87 86 87
MAX HEAT 90 94 87 89 89
DATE 09/15 TUE 09/16/25 WED 09/17/25 THU 09/18/25 FRI 09/19/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 88 64 87 62 75 58 73 55 74
TEMP 80 80 70 65 83 77 67 63 73 70 62 59 70 68 60 56 71 68
DEWPT 65 65 63 63 67 67 64 62 66 66 61 59 63 63 58 55 60 60
PWIND DIR S S S S S SW NW N NE
WIND CHAR GN LT GN LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW SC B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC SC
POP 12HR 10 10 20 50 50 40 30 20 20
RAIN SHWRS S C C C C C C S C S S S
TSTMS S C C S C S S S S S S S
SDZ070-130900-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
1011 PM CDT FRI SEP 12 2025
DATE 09/12/25 SAT 09/13/25 SUN 09/14/25 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 68 92 68 86 62
TEMP 73 70 68 79 89 92 87 77 74 70 68 79 85 84 77 70 67 64 62
DEWPT 67 63 60 64 65 67 68 64 61 61 62 67 68 67 67 66 65 64 62
RH 81 78 76 60 45 44 53 64 64 73 81 67 57 57 71 87 93100100
WIND DIR S S SE S S S S S S S S S S S S S S S S
WIND SPD 8 8 6 10 12 13 10 10 10 9 8 11 14 17 13 12 11 10 10
CLOUDS SC SC SC SC FW SC SC SC B1 B1 B1 B1 B2 B1 B1 B1 B1 SC FW
POP 12HR 0 0 0 30 50
QPF 12HR 0 0 0 0 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C
TSTMS S C C S S S
HEAT INDEX 91 96 90 88 87
MAX HEAT 92 96 86 89 89
DATE 09/15 TUE 09/16/25 WED 09/17/25 THU 09/18/25 FRI 09/19/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 87 65 87 62 77 57 75 55 76
TEMP 82 82 70 66 84 78 67 64 74 71 62 60 72 70 60 56 72 70
DEWPT 67 67 64 63 69 68 65 63 67 67 62 59 65 65 60 56 62 62
PWIND DIR S S S S S W NW NW NE
WIND CHAR GN GN GN LT GN LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC B2 B2 B2 B1 B1 B1 B1 SC SC SC SC FW
POP 12HR 5 10 20 60 50 40 30 20 10
RAIN SHWRS S S C L C C C C S C S S
TSTMS S C C S C C C S S
SDZ069-130900-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
1011 PM CDT FRI SEP 12 2025
DATE 09/12/25 SAT 09/13/25 SUN 09/14/25 MON
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 68 91 69 84 62
TEMP 72 70 68 77 87 90 86 76 74 71 69 76 81 83 78 69 66 64 62
DEWPT 67 63 60 63 64 66 68 66 63 61 62 66 67 67 66 67 65 63 62
RH 84 78 76 62 46 45 55 71 69 71 78 71 63 59 67 93 97 97100
WIND DIR SE S SE S S S S S S S S S S S S SE S S S
WIND SPD 6 6 6 9 12 13 10 10 9 8 8 11 17 18 13 12 10 10 9
CLOUDS SC SC SC SC SC B1 SC SC B2 B1 B2 B1 B2 B1 B2 B1 B1 SC SC
POP 12HR 5 0 5 30 50
QPF 12HR 0 0 0 0 0.06
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C
TSTMS S C C S
HEAT INDEX 93 89 84 86
MAX HEAT 89 95 86 85 86
DATE 09/15 TUE 09/16/25 WED 09/17/25 THU 09/18/25 FRI 09/19/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 86 66 85 62 76 58 75 55 75
TEMP 80 81 70 66 82 77 67 63 71 70 62 59 70 69 60 56 71 70
DEWPT 65 67 64 63 68 68 66 63 67 66 62 59 63 64 60 55 61 61
PWIND DIR S S S S S W NW NW NE
WIND CHAR GN GN GN LT GN LT GN LT GN
AVG CLOUDS FW FW FW SC SC SC B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC
POP 12HR 5 10 30 60 50 40 30 20 10
RAIN SHWRS S C C L C C C C S C S S
TSTMS S C C S S C C S S S S
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